Imagine being stuck in space with limited oxygen resources. The only way to come back to Earth is to reach the International Space Station. But you have no gravity so it's difficult to move, and you need to be fast because every hour, space debris complete an orbit that threatens you.That's the story of Gravity, the new movie of Alfonso Cuaròn (Harry Potter and the prisoner of Azkaban). Will Dr Ryan Stone, a scientist on her first space mission, survive to this? Maybe she will, with the help of an experienced astronaut, Matt Kowalski, who is on his last space mission.This movie is absolutely stunning and has to be seen in 3D to really appreciate Cuaròn's technique of filming without gravity. Also, Dr Stone's story is really moving and her determination to survive is inspiring. Starring Sandra Bullock and George Clooney.